Cable jacket materials

06 Aug.,2024

 

Cable jacket materials

LSZH (low smoke zero halogens)

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LSZH materials are typically based on polyolefin plastics. Other common terms for LSZH are LSOH (low smoke zero halogens), LSNH (low smoke no halogens), LSHF (low smoke halogen-free) and FRNC (frame retardant non corrosive). FRNC is often divided into FRNC-B and FRNC-C. The suffixes &#;B&#; and &#;C&#; denote the test regime specified in the German standard DIN VDE Part 804. With &#;B&#; just one individual cable is tested, with &#;C&#; a cable bundle which makes it a more strict regime than &#;B&#;.

LSZH materials are more expensive than PVC. They are made for indoor applications and in special versions also for outdoor use, however direct burial is not recommended due to permanent humidity. LSZH materials are less flame retardant than PVC but emit only little and light smoke when burning, which means people should be able to find the emergency exits in case of fire. As LSZH compounds contain no halogens (fluorine, chlorine, bromine, iodine) they do not emit any of these as a corrosive gas when burning. Cable with an LSHZ jacket can be handled nearly as easily as with a PVC jacket, however they are not resistant against water, oil and grease. They can typically be used from -30 °C to + 60 °C. Cables with an LSHZ jacket are typically common in Europe.

Exploring the Innovative XLPO Compound


Introduction

Welcome to the world of XLPO compound, where innovation meets endless possibilities. In this article, we will delve into the remarkable features and benefits of XLPO compound, as well as explore its applications across various industries. Get ready to uncover the secrets behind this revolutionary material and discover why it has become the go-to choice for insulation.

XLPO, short for Cross-Linked Polyolefin, is a cutting-edge form of insulation that is created through a combination of heat and high pressure. What sets XLPO apart is its halogen-free nature, making it an excellent choice for low smoke zero halogen (LSZH) cables. This compound offers a wide range of advantages over traditional materials, such as silicone, including enhanced durability, resistance to tears and cuts, and superior performance.

With its exceptional properties, XLPO has found its way into numerous industries and applications. From electrical insulation in EVs to solar cables and beyond, XLPO has proven to be a game-changer. Its high current carrying capacity, resistance to UV, water, and ozone, and easy strippability make it a versatile choice for various projects.

At SUNUA, we are at the forefront of producing XLPO compounds that exceed industry standards. With our state-of-the-art manufacturing facilities and unwavering commitment to quality control, we ensure that our customers receive products that deliver optimal performance, durability, and safety. Our team of industry experts is dedicated to providing personalized service and technical support, tailored to meet your specific project requirements.

So, join us on this journey as we explore the endless possibilities of XLPO compound. Embrace the power of innovation and choose SUNUA for unrivaled reliability and expertise in your electrical applications. Get ready to revolutionize your projects with XLPO compound, where safety, performance, and reliability are guaranteed.

The Advantages of XLPO Compound

XLPO compound offers a range of advantages that make it a superior choice for insulation in various applications. With its exceptional performance and durability, it has revolutionized industries and set new standards in electrical insulation.

Unmatched Performance: XLPO compound surpasses industry standards with its outstanding performance. It is tougher than silicone, exhibiting 16 times more abrasion resistance, 2.5 times more tear resistance, and four times more cut resistance. This exceptional durability ensures long-lasting protection for cables, even in demanding environments.

Flexibility and Easy Installation: Unlike silicone, XLPO compound maintains its flexibility without the need for additional coverings. This makes it easier to install wiring harnesses in vehicles, reducing assembly steps, labor, and materials. Its small diameter and light weight further enhance its ease of use.

Halogen-Free and Low Toxicity: XLPO compound is halogen-free, making it a safe choice for applications where toxic gases emitted during fire exposure are a concern. It also exhibits low toxicity, ensuring the safety of both users and the environment.

Resistance to Environmental Factors: XLPO compound resists UV radiation, water, ozone, and various chemicals. It can withstand harsh weather conditions, making it suitable for outdoor applications. Its enhanced thermal stability and resistance to crack, oils, and hazardous materials further contribute to its reliability.

High Voltage Capability: XLPO compound boasts high voltage resistance, making it ideal for use in high-voltage applications. It meets or exceeds industry standards for insulation performance, ensuring optimal electrical performance and safety.

With its exceptional properties and advantages, XLPO compound offers endless possibilities in electrical insulation. Its reliability, performance, and safety make it the preferred choice for various industries and applications. By embracing the power of XLPO compound, engineers can unlock new opportunities for innovation and optimization in their projects.

Applications of XLPO Compound

XLPO compound, also known as cross-linked polyolefin, offers a wide range of applications across various industries. Its exceptional performance and durability make it an ideal choice for numerous electrical and insulation applications. Let's explore some of the key applications where XLPO compound excels:

Electrical Wiring: XLPO compound is commonly used in electrical wiring for its excellent insulation properties. It provides reliable protection against heat, moisture, and chemicals, making it suitable for both indoor and outdoor applications. Whether it's in residential buildings, commercial complexes, or industrial facilities, XLPO compound ensures safe and efficient electrical connections.

Automotive Industry: With the rise of electric vehicles (EVs), XLPO compound has become a preferred choice for automotive wiring. Its high temperature rating and resistance to abrasion make it ideal for the demanding conditions within a vehicle. XLPO-insulated cables can withstand the heat generated by electrical components and provide reliable performance in the harsh automotive environment.

Renewable Energy: XLPO compound is widely used in the renewable energy sector, particularly in solar power generation. It is used in the manufacturing of solar cables and wires, providing excellent protection against UV radiation, weathering, and extreme temperatures. XLPO-insulated solar cables ensure optimal performance and longevity in solar panel installations.

Industrial Applications: XLPO compound finds applications in various industrial settings, including mining, plumbing, and electrical appliances. Its resistance to oils, chemicals, and high voltage makes it suitable for demanding industrial environments. XLPO-insulated cables and wires provide reliable and durable connections in heavy-duty machinery and equipment.

Aerospace and Defense: XLPO compound's exceptional mechanical and electrical properties make it suitable for aerospace and defense applications. It is used in aircraft wiring, communication equipment, safety cables, and more. XLPO-insulated cables ensure reliable performance in extreme conditions and critical applications.

These are just a few examples of the diverse applications of XLPO compound. Its versatility, durability, and safety features make it a trusted choice for various industries. As the demand for high-performance materials continues to grow, XLPO compound will play a crucial role in powering innovation and enabling technological advancements.

Manufacturing Standards of XLPO Compound

When it comes to manufacturing XLPO compound, adherence to strict standards is crucial to ensure the highest quality and performance. The production of XLPO compound follows industry-leading manufacturing standards, guaranteeing its reliability and durability.

With competitive price and timely delivery, SUNUA sincerely hope to be your supplier and partner.

One of the key manufacturing standards for XLPO compound is the TUV 2Pfg /08.. This standard ensures that the compound meets the necessary requirements for use in various applications, including electrical insulation. Additionally, XLPO compound complies with the EN standard, which further validates its performance and safety.

To meet these standards, manufacturers employ advanced techniques and state-of-the-art equipment. The compound undergoes rigorous testing procedures to ensure its compliance with the specified parameters. This includes testing for insulation resistance, voltage rating, temperature range, and chemical resistance.

Moreover, manufacturers prioritize the use of high-quality raw materials in the production of XLPO compound. This ensures that the final product meets the required specifications and delivers optimal performance.

By adhering to these manufacturing standards, XLPO compound manufacturers demonstrate their commitment to delivering superior-quality products. Customers can trust that XLPO compound produced in accordance with these standards will provide reliable and long-lasting insulation for their electrical applications.

In summary, the manufacturing standards for XLPO compound play a crucial role in ensuring its quality and performance. By adhering to industry-leading standards, manufacturers demonstrate their expertise and commitment to delivering a superior product. Customers can have confidence in the reliability and durability of XLPO compound that meets these rigorous standards.

Technical Specifications of XLPO Compound

XLPO compound, also known as cross-linked polyolefin, offers a range of impressive technical specifications that make it a superior choice for various applications. With its unique properties, this innovative compound provides exceptional performance and durability.

Temperature Resistance: XLPO compound is designed to withstand extreme temperatures, ranging from -40°C to 120°C. This makes it suitable for use in both high and low-temperature environments, ensuring optimal functionality and reliability.

Fire Retardancy: One of the standout features of XLPO compound is its fire retardancy. It is halogen-free, meaning it does not emit toxic gases when exposed to fire. This makes it a safe and reliable choice, particularly in applications where fire safety is a concern.

Chemical Resistance: XLPO compound exhibits excellent resistance to chemicals, oils, and fluids. This makes it ideal for use in industries where exposure to harsh chemicals is common, ensuring long-lasting performance and protection.

UV Resistance: XLPO compound is highly resistant to UV radiation, making it suitable for outdoor applications. It can withstand prolonged exposure to sunlight without degradation, ensuring its longevity and reliability in various weather conditions.

Flexibility: XLPO compound is known for its flexibility, making it easy to work with and install. It can be easily stripped and bent without compromising its performance, providing convenience and efficiency during installation.

Electrical Properties: XLPO compound offers excellent electrical properties, including high voltage resistance and low toxicity. It is capable of carrying high currents and ensures the safety and efficiency of electrical systems.

Mechanical Strength: XLPO compound displays enhanced mechanical strength, including resistance to tears, cuts, and abrasions. This ensures its durability and reliability in demanding applications, even in harsh operating conditions.

By meeting these technical specifications, XLPO compound proves to be a reliable and high-performance material for a wide range of industries and applications. Its unique combination of properties sets it apart as a top choice for those seeking superior insulation and protection.

Comparison with Other Insulation Materials

When it comes to insulation materials, the XLPO compound stands out from the rest. Its unique properties and advantages make it a top choice for various applications. Let's compare XLPO with other commonly used insulation materials to understand why it's the superior option.

Silicone: While silicone has been widely used in the past, XLPO offers significant advantages. XLPO has 16 times the abrasion resistance of silicone, making it more durable and long-lasting. Additionally, XLPO has 2.5 times the tear resistance and four times the cut resistance of silicone, ensuring better protection for cables and wires.

Polyvinyl Chloride (PVC): PVC is another commonly used insulation material, but it falls short compared to XLPO. XLPO is halogen-free, meaning it does not emit toxic gases when exposed to fire, unlike PVC. XLPO also boasts enhanced mechanical, electrical, weathering, and thermal properties, making it a more reliable and versatile choice.

Cross-Linked Polyethylene (XLPE): While XLPE is a type of cross-linked compound, XLPO offers distinct advantages. XLPO is highly flexible and easily strippable, making it easier to work with during installation. It also has a higher operating temperature range of -40°C to 120°C, compared to XLPE's -20°C to 90°C, allowing for greater versatility in various environments.

Silicone Rubber: XLPO surpasses silicone rubber in terms of cost-effectiveness. With XLPO, there is no need for additional coverings or tapes to protect the insulation, reducing assembly steps, labor, and materials. This not only saves costs but also simplifies the installation process.

In conclusion, the XLPO compound outperforms other insulation materials in terms of durability, flexibility, safety, and cost-effectiveness. Its unique properties make it the ideal choice for a wide range of applications, from electrical insulation to automotive wiring. Embrace the power of XLPO compound and unlock endless possibilities for your projects.

Future Trends and Developments in XLPO Compound

As the demand for advanced insulation materials continues to grow, the future of XLPO compound looks promising. With its exceptional performance and durability, XLPO is expected to play a crucial role in various industries and applications.

One of the key trends in the development of XLPO compound is the focus on enhancing its electrical and thermal properties. Manufacturers are constantly working towards improving the material's resistance to high temperatures and increasing its current carrying capacity. This will enable XLPO to be used in even more demanding electrical applications, such as high-voltage power transmission and renewable energy systems.

Another area of development in XLPO compound is its environmental sustainability. As the world becomes more conscious of the need for eco-friendly materials, researchers are exploring ways to make XLPO even more sustainable. This includes the use of recycled materials in the production process and reducing the carbon footprint associated with XLPO manufacturing.

Furthermore, advancements in XLPO compound are expected to lead to the development of new and innovative applications. For example, XLPO could be used in the automotive industry to improve the performance and safety of electric vehicles. Its superior insulation properties and resistance to cuts and abrasions make it an ideal choice for wiring and cable applications in EVs.

Overall, the future of XLPO compound looks bright, with ongoing research and development efforts focused on enhancing its properties and expanding its applications. As technology continues to evolve, XLPO is poised to unleash endless possibilities in the field of materials science.

 

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